Roasted Vegetable Burritos

Name: Roasted Vegetable Burritos
Prep time: 45 min
Cook time: 40 min
Total time: 1 h 25 min
Cuisine: Mexican, Latin American, American
Ingredients: 1 1/2 cups uncooked long grain white rice ($0.75); 1 tsp salt ($0.05); 1/2 Tbsp chili powder ($0.07); 1 zucchini ($1.65); 1 red onion ($1.93); 1 red bell pepper ($1.00); 8 oz. mushrooms ($1.49); 1/2 tsp salt ($0.02); 1/2 tsp ground cumin ($0.03); 1/2 tsp dried oregano ($0.03); 2 Tbsp olive oil ($0.32); 10 large flour tortillas ($2.99); 2 15oz. cans black beans ($0.75); 2 1/2 cups shredded cheese ($2.31); 1 bunch fresh cilantro ($0.75)